​

December 31, 

($’s in thousands)

2022

2021

Accrued expenses and other short-term liabilities:

​

​

Accrued coupons and rebates

$

7,604

$

10,603

Accrued compensation

​

​

2,586

​

​

2,702

Accrued royalties payable

​

​

2,627

​

​

3,833

Return reserve

​

3,689

​

3,240

Accrued Inventory

​

112

​

253

Accrued research and development

​

1,404

​

870

Accrued legal, accounting and tax

​

​

334

​

​

512

Accrued iPledge program

​

​

447

​

​

41

Accrued marketing and advertising

​

—

​

229

Other

​

585

​

450

Total accrued expenses

​

$

19,388

​

$

22,733